diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 4 | ||||
| -rw-r--r-- | doc/src/sgml/release-9.4.sgml | 18 |
2 files changed, 11 insertions, 11 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index bc5a8870444..d9e5985a16a 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -3194,8 +3194,8 @@ include 'filename' memory allocated by <productname>PostgreSQL</productname>, nor does it reserve kernel disk cache; it is used only for estimation purposes. The system also does not assume data remains in - the disk cache between queries. The default is 128 megabytes - (<literal>128MB</>). + the disk cache between queries. The default is 4 gigabytes + (<literal>4GB</>). </para> </listitem> </varlistentry> diff --git a/doc/src/sgml/release-9.4.sgml b/doc/src/sgml/release-9.4.sgml index 4e4f017e43c..21c6fc77f79 100644 --- a/doc/src/sgml/release-9.4.sgml +++ b/doc/src/sgml/release-9.4.sgml @@ -722,18 +722,10 @@ <listitem> <para> - Auto-tune <link - linkend="guc-effective-cache-size"><varname>effective_cache_size</></link> - to be four-times shared buffers (Bruce Momjian, Tom Lane) - </para> - </listitem> - - <listitem> - <para> Increase <link linkend="guc-work-mem"><varname>work_mem</></link> and <link linkend="guc-maintenance-work-mem"><varname>maintenance_work_mem</></link> - defaults by four-times (Bruce Momjian) + defaults by four times (Bruce Momjian) </para> <para> @@ -743,6 +735,14 @@ <listitem> <para> + Increase the default setting of <link + linkend="guc-effective-cache-size"><varname>effective_cache_size</></link> + to 4GB (Bruce Momjian, Tom Lane) + </para> + </listitem> + + <listitem> + <para> Allow terabyte units to be specified for configuration variable values (Simon Riggs) </para> |